Chapter 5, Problem 17E

Interpretation Introduction

Interpretation: The namingof compounds containing polyatomic ions is to be explained.

Concept Introduction: Polyatomic ions i.e. group of atoms carrying a charge also form ionic compounds. Polyatomic ions may be a cation like ammonium ion, ${\text{NH}}_{\text{4}}^{\text{+}}$ or anion like nitrate ion, ${\text{NO}}_{\text{3}}^{\text{-}}$.